Most common post office door

I have done some reseach and have found the most common post office door bought to make banks is the grecian number 1 doors my first picture there also is grecian key type doors. The second door picture is the flying eagle. The third picture is a Dial Pointer Ray door. The next picture is a U S door. There is alot of different types of doors and different sizes the list could go on and on.

I have a box full of the Grecian and Flying Eagles (bronze version, I think) under my bed that are leftovers from when my grandpa made PO Box banks. I’m incredibly eager to make some banks of my own. :D Actually, wanting to make those as gifts is what finally got me to step up to a saw in the first place.